Thingamabobber

Ok this is for all on here who waves the bug wand, I've seen these strike indicators on cabelas called the Thingamabobber Strike Indicator and was curious as to whether or not their any good.

I use them for floating steelhead nymph patterns, during the winter. Easy on and off, and to adjust for depth. Like all strike indicators, they do mess with the rhythm of the casting stroke.